Mabungwe Oyendayenda a ku Oceania

Mayiko Odziimira a Micronesia, Melanesia ndi Polynesia

Ojambula amagwiritsa ntchito dzina lakuti Oceania ku dera lalikulu komanso losiyana la Pacific. Zimaphatikizapo Australia, Papua New Guinea, New Zealand ndi Pacific Islands ku Makanesi, Micronesian ndi Polynesia.

Pano, timaganizira za mayiko odziimira m'magulu atatu akuluakulu a zilumba za Pacific ku Oceania: Melanesia, Micronesia ndi Polynesia.

Kuti muone mabungwe oyendayenda a Australia, New Zealand ndi Papua New Guinea, dinani apa .

"Oceania" si nthawi yeniyeni. Tanthauzo lake limadalira ngati munthu amalingalira za geologic, biogeographic, ecogeographic, kapena geopolitical boundaries. Timagwiritsa ntchito tanthauzo la chikhalidwe cha Oceania, ogwiritsidwa ntchito ndi United Nations ndi ma atlasi ambiri. Siphatikizapo zilumba za Indo-Austrialian Archipelago: Brunei, East Timor, Indonesia, Malaysia ndi Phillipines.

Zina za zilumba za Oceania ndi mayiko odziimira. Zina zimakhala zakunja kapena madera akumayiko osiyanasiyana monga Australia, Chile, France, New Zealand, UK ndi US. Mndandandawu umayang'ana pa mayiko odziimira Oceania, kupatula Australia, New Zealand ndi Papua New Guinea.

Kuwonjezera pa chigawo cha Australia, Oceania ili ndi zigawo zitatu zazikuru: Melanesia, Micronesia ndi Polynesia. Mitundu yodziimira ya Melanesia ndi Fiji, Papua New Guinea, Solomon Islands, ndi Vanuatu. Micronesia ndi Nauru, Palau, Kiribati, Marshall Islands, ndi Federated States of Micronesia (Chuuk, Kosrae, Pohnpei ndi Yap). Polynesia ikuphatikizapo mayiko anayi olamulira: Samoa, Tonga, Tuvalu ndi New Zealand.

Kuphulika kwa mapiri a pansi pa nyanja kunapanga zilumba zazikulu za Oceania. Zing'onozing'ono zambiri zinakula kuchokera ku ma coral. Malo, nyanja, mlengalenga, zachilengedwe ndi chikhalidwe cha Oceania zimapanga zokongola, zakuthupi zamkati, kuwonetsa chilengedwe chozungulira kuchokera ku thanthwe kupita ku dera lamapiri.

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